TCustomGrid.BeginAutoDrag procedure

Declaration

procedure BeginAutoDrag; override

Description

BeginAutoDrag is an overridden procedure used to start an auto-dragging operation. Auto-dragging is in effect when DragMode contains the value dmAutomatic.

BeginAutoDrag examines the Options property to determine if column sizing (goColSizing) or row sizing (goRowSizing) have been enabled for the grid control. In addition, the CursorState property must contain a value that represents the action (gcsColWidthChanging or gcsRowHeightChanging). If either condition is not met, BeginDrag is called using False as an argument.

See also

• Options
• CursorState
• TGridOption
• TGridCursorState